package com.yingjia.yingjiauniversity.http.datasource;


import com.yingjia.yingjiauniversity.bean.base.SignatureEntity;
import com.yingjia.yingjiauniversity.bean.http.ObtainSignature;

import io.reactivex.Observable;

/**
 * 签名数据源
 *
 * @author mars.yu
 */
public interface SignatureDataSource {

    /**
     * 获取已上传签名
     *
     * @param orderNo 订单号
     * @return 签名详情
     */
    Observable<SignatureEntity<ObtainSignature>> getSignatureInfo(String orderNo);
}
